Update app.py

app.py

@@ -30,7 +30,7 @@ def askme(symptoms, question):
     prompt = tokenizer.apply_chat_template(messages, template=custom_template, tokenize=False, add_generation_prompt=True)
     inputs = tokenizer(prompt, return_tensors="pt").to(device)  # Ensure inputs are on CUDA device
     outputs = model.generate(**inputs, max_new_tokens=200, use_cache=True)
-    response_text r.batch_decode(outputs, skip_special_tokens=True)[0].strip()
+    response_text = tokenizer.batch_decode(outputs, skip_special_tokens=True)[0].strip() 
 
     # Extract only the assistant's response
     start_idx = response_text.find("<|im_start|>assistant")